File list (Check if you may need any files):
FLASH\FLASH_EraseProgram\EWARM\Project.ewd
.....\..................\.....\Project.ewp
.....\..................\.....\Project.eww
.....\..................\.....\startup_stm32f103xb.s
.....\..................\.....\stm32f103xb_flash.icf
.....\..................\Inc\main.h
.....\..................\...\stm32f1xx_hal_conf.h
.....\..................\...\stm32f1xx_it.h
.....\..................\MDK-ARM\Project.uvguix.PC-fengziqi
.....\..................\.......\Project.uvopt
.....\..................\.......\Project.uvoptx
.....\..................\.......\Project.uvproj.saved_uv4
.....\..................\.......\Project.uvprojx
.....\..................\.......\RTE\RTE_Components.h
.....\..................\.......\startup_stm32f103xb.lst
.....\..................\.......\startup_stm32f103xb.s
.....\..................\.......\STM32F103RB_Nucleo\main.d
.....\..................\.......\..................\Project_STM32F103RB_Nucleo.dep
.....\..................\.......\..................\startup_stm32f103xb.d
.....\..................\.......\..................\startup_stm32f103xb.o
.....\..................\.......\..................\STM32F103RB_Nucleo.build_log.htm
.....\..................\.......\..................\STM32F103RB_Nucleo.sct
.....\..................\.......\..................\stm32f1xx_hal.d
.....\..................\.......\..................\stm32f1xx_hal_cortex.d
.....\..................\.......\..................\stm32f1xx_hal_flash.d
.....\..................\.......\..................\stm32f1xx_hal_flash_ex.d
.....\..................\.......\..................\stm32f1xx_hal_gpio.d
.....\..................\.......\..................\stm32f1xx_hal_rcc.d
.....\..................\.......\..................\stm32f1xx_hal_rcc_ex.d
.....\..................\.......\..................\stm32f1xx_it.d
.....\..................\.......\..................\stm32f1xx_nucleo.d
.....\..................\.......\..................\system_stm32f1xx.d
.....\..................\readme.txt
.....\..................\Src\main.c
.....\..................\...\stm32f1xx_it.c
.....\..................\...\system_stm32f1xx.c
.....\..................\.W4STM32\startup_stm32f103xb.s
.....\..................\........\STM32F103RB_Nucleo\.cproject
.....\..................\........\..................\.project
.....\..................\........\..................\STM32F103RBTx_FLASH.ld
.....\..................\TrueSTUDIO\startup_stm32f103xb.s
.....\..................\..........\STM32F103RB_Nucleo\.cproject
.....\..................\..........\..................\.project
.....\..................\..........\..................\.settings\com.atollic.truestudio.debug.hardware_device.prefs
.....\..................\..........\..................\STM32F103RB_Nucleo.elf.launch
.....\..................\..........\..................\STM32F103VB_FLASH.ld
.....\......WriteProtection\EWARM\Project.ewd
.....\.....................\.....\Project.ewp
.....\.....................\.....\Project.eww
.....\.....................\.....\startup_stm32f103xb.s
.....\.....................\.....\stm32f103xb_flash.icf
.....\.....................\Inc\main.h
.....\.....................\...\stm32f1xx_hal_conf.h
.....\.....................\...\stm32f1xx_it.h
.....\.....................\MDK-ARM\Project.uvopt
.....\.....................\.......\Project.uvproj
.....\.....................\.......\startup_stm32f103xb.s
.....\.....................\readme.txt
.....\.....................\Src\main.c
.....\.....................\...\stm32f1xx_it.c
.....\.....................\...\system_stm32f1xx.c
.....\.....................\.W4STM32\startup_stm32f103xb.s
.....\.....................\........\STM32F103RB_Nucleo\.cproject
.....\.....................\........\..................\.project
.....\.....................\........\..................\STM32F103RBTx_FLASH.ld
.....\.....................\TrueSTUDIO\startup_stm32f103xb.s
.....\.....................\..........\STM32F103RB_Nucleo\.cproject
.....\.....................\..........\..................\.project
.....\.....................\..........\.............